Crossword clues for the word: UNCLELEO The word UNCLELEO has appeared as an answer to at least 3 crossword clues on different crossword puzzles. Crossword clues for UNCLELEO Showing 1 to 3 of 3 results Clue(s) """Seinfeld"" character with the catchphrase ""Jerry! Hello!""" Eccentric 'Seinfeld' character Seinfeld's eccentric relative